CM2250 764K, rod and main update!

[JMBT]

I put the new style oil pump in yesterday. A few things I noticed are that the body of the new pump is thicker then the old style. Also, the drive gear on the pump is massive. The idler gear teeth are wider then the old style so it runs at a bit different spot on the crank gear teeth. With no shims I have .011” crank gear to idler. The pump itself had .006” giving me .017” when checking from the bottom with the dial cal. I think I’ll call that good. Hoping to get the pan back on today.